You can take Metro Line 2 from Guangzhou Railway Station to Wanshengwei Station, and then take Metro Line 4 to Huangge Station (10 yuan). It takes about an hour and a half. After leaving Huangge Station, take the bus from Panyu (or Shiqiao) to Nansha and get off at Jinzhou Station. (2 yuan takes about 8 minutes) Take a taxi (about 15 minutes)! ! It is also economical and the time is acceptable. I usually go back to Nansha in this way when I study in Guangzhou for a holiday.